The Japanese are known for being incredibly efficient, so you’d expect them to also have the most efficient gizmos. Today, we’re looking at eight Japanese gadgets that we’ve become so dependent on, we can’t live without them!

Humidity-loving bugs are just as much a part of a Japanese summer as fireworks festivals and barley tea. Dealing with the creepy crawly intruders in your home isn’t always easy, though, especially if you’ve got an aversion to touching them. Sure, you can use bug spray instead of doing the dirty work of squashing them yourself, but you’ll still have to use your hands to pick up the carcass and dispose of it after the poison takes effect.

Luckily, though, your options aren’t entirely limited to sharing your living space with bugs or touching them, in the form of this bug-sucking vacuum gun.

As fun and entertaining as a night of karaoke can be, it presents a major problem for many people. If you’re not used to it, singing in front of others can be embarrassing, even when the audience is made up of your close personal friends. Practicing at home can help you build confidence, but if you’ve got roommates or an apartment with paper-thin walls, that might not be an option, especially if you’re still at a level where you’re singing is less “sweet serenade” and more “public disturbance.”

Thankfully, there’s a solution that doesn’t involve calling a contractor and adding layer upon layer of sound-proofing to your bedroom walls. Instead, all you need is this noise-blocking microphone for solo karaoke practice.

With all it does for us, it’s hard to find fault with beer. If you wanted to be nitpicky, though, you could point to the opinion held by many that its flavor rapidly worsens as the beverage gets warmer.

At the same time, most beer drinkers are averse to dilute their beer by tossing ice cubes into it. So what do you do when you’ve got a rogue can of beer you forgot to stick in the fridge or cooler? Simple, you pour it into this new cup that instantly chills any liquid inside of it.

Remember Takara Tomy A.R.T.S’ punnily-named product, the Sonic Hour (“hour” sounds similar to awa, or “bubbles” in Japanese) that we introduced you to two years ago? That device created a foamy head on a glass of beer in seconds, making it the perfect present for any beer lover in Japan.

Those same beer lovers now have cause to rejoice again because this time around, the Sonic Hour is back with a handy new portable version!

You can recite nearly every Disney movie by heart. Disneyland is your second home. You’ve got Mickey and all of his friends adorning nearly every item you own. No doubt about it, you’re a Disney fan. Now there’s something more to add to your collection and let you show your love of the mouse: these cute new Mickey ear USB cables!

Amazon Japan decided to hold its own Cyber Monday sale a few weeks after the North American counterpart. Through the campaign and sales data, they have announced the 20 most wanted Christmas presents in Japan. Clinching the top spot was none other than Sony’s PlayStation 4 which while not the dazzling success that it has been outside Japan has seen strong sales numbers since launch.

But what else do the people of Japan really want this Christmas? Check out the rest of the list below!

Lotteria is one of the unabashed leaders in the field, offering us burger towers of mammoth proportions that have us handing over money just to lay eyes on the meaty beasts. Now they’ve unveiled two life-size versions of their famous multi-patty behemoths. But this time, they’re adorable USB memory sticks.

We are well aware of the lengths Apple fanatics go to for their devices, and while waiting in line for 48 hours may make for some precious memories, one fan’s devotion gave rise to something quite tangible and utilitarian. Whether you have small hands or inherited stubby fingers like Lisa Simpson, check out the clever case Japanese Twitterer and sound engineer Gusoh came up with so that he could still easily manipulate the larger iPhone 6 with one hand! That leaves the other five digits free for, say, coffee or an iPod Touch? (I’m sure you’ve seen these busy people on the train, right?)

A couple of months ago, we wrote about a set of Star Wars-themed notebooks sold over at the online shopping website Run@town. Much to everyone’s surprise, the fandom those little books stirred up caused a massive run that led them to being sold out within an single hour.

Now, Run@town is hoping that the force with strike twice with a new product that could tickle the fancy of Star Wars fans everywhere even harder. It’s an R2-D2 virtual keyboard projector! You read that right–a tiny droid beams a keyboard onto any flat surface for you to actually type on.

A few days ago we brought word of a revolutionary hay fever remedy from the folks at Thanko. Harnessing the mighty power of nylon and universal serial bus ports, the USB Pollen Blocker may be our savior for this impending allergy season in Japan.

To be sure, we picked one up in Akihabara and gave it to our resident ace-reporting guinea-pig Mr. Sato for a road test. Did it cure him of his seasonal sniffles or did it simply make him look like an demented bee-keeper on the streets of Tokyo? The following is his report.

There’s no denying that smartphones are awesome. They can send messages, let you browse the web, take photos and play thousands of songs, all while fitting into your pocket, ready to be used anytime, anywhere. But for some of us, none of that convenience can compare to the fun of fitting a cassette tape into a cassette player and pressing play.

Now there’s a gadget that lets us have the best of both worlds: the joy of thousands of songs combined with the lost art of old-school push button technology. Now that fluoro’s back in fashion, there’s never been a better time to pull on those leg warmers, download some Madonna circa 1985 and experience music the way it used to be.

The kotatsu–a low table with a heating element built into its underside and a quilt to keep the warmth in–is considered something of a national treasure here in Japan. With earthquakes in mind, Japanese homes are usually built from light materials and lack the kind of central heating that most Westerners are accustomed to, so it’s no surprise to find people either sitting at or dozing under one of these little tables until spring comes around.

During the working week, however, people are forced to abandon their tiny heat caves and spend hours at desks inside poorly-insulated municipal buildings, decades-old schools and single-glazed offices. Many employees plaster themselves with kairo heat pads or cover their laps with thick blankets in an effort to keep the feeling in their toes, but few would ever claim to be comfortable at work even having taken these measures.

But no more! Japanese gadget kings Sanwa Direct have come up with a tiny, portable kotatsu-like heating panel that attaches to the underside of any desk, promising toasty-warm laps all day long!

Panasonic announces the release of a digital cordless phone, VE-GDW03DL, which allows the use of a smartphone as a sub-handset over a wireless internet connection. The domestic chat device is set to hit stores on 14 November, and has an open price tag.

Smartphones on the market today allow users to do all sorts of things that would have otherwise been unimaginable even a decade ago. You can listen to music while surfing the net or writing an email, watch movies, get live weather reports, and let’s not forget the phone’s original purpose of talking to people.

The bane of the average smartphone user’s life, however, is their device’s short battery life. And anyone looking to save their beloved device from a sudden black screen of death has to either cut down on the heavy-duty apps or carry a charging cable or battery charging unit with them. But what if we told you that you could cut out the middle man and attach your phone directly to the power outlet whenever and wherever you were?